28477408

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{8317}}^1$

素因数の和:8434

約数の個数: 24

約数和(自身を含む): 56595672

約数和(自身を除く): 28118264

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 8317, 16634, 33268, 66536, 133072, 266144, 889919, 1779838, 3559676, 7119352, 14238704, 28477408]

約数ペア:

[(1, 28477408), (2, 14238704), (4, 7119352), (8, 3559676), (16, 1779838), (32, 889919), (107, 266144), (214, 133072), (428, 66536), (856, 33268), (1712, 16634), (3424, 8317)]